<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>学生信息管理系统</title>
</head>
<body>
    <form action="/demo" method="get">
        <input name="username" placeholder="请输入学号（7位）">
        <br>
        <input name="englishname" placeholder="请输入英文名">
        <br>
        <input name="date" placeholder="请输入入学日期（年-月-日）">
        <br>
        <input name="number" placeholder="请输入电话号码（11位）">
        <br>
        <input name="semester" placeholder="请输入学期（1~6）">
        <br>
        <input name="status">
        <br>
        <input type="submit" value="添加该学生信息">
    </form>
    <button

</body>
</html>